wiki:resources:sw_history
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wiki:resources:sw_history [2023/02/08 11:32] ehe [Firmware KerOS v5.5.4 (July 2022)] |
wiki:resources:sw_history [2025/11/06 11:34] (current) ehe [Evolutions] |
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| This page lists the main firmware releases since the 4.0.2 version and their associated major updates regarding previous one. | This page lists the main firmware releases since the 4.0.2 version and their associated major updates regarding previous one. | ||
| - | ===== Firmware KerOS v5.5.4 (July 2022) - OBSOLETE NEW VERSION SOON AVAILABLE===== | + | ===== KerOS firmware v5.12.0 (November 2025) ===== |
| - | [[wiki:firmware:release_5.5.4|Download]] | + | [[wiki:firmware:release_5.12|Download]] |
| + | |||
| + | ==== Release corrections ==== | ||
| + | |||
| + | * Lighten some unnecessary logs which were in verbose mode | ||
| + | * Prevent Basic Station and lorad from restarting each other in loop | ||
| + | |||
| + | ==== Evolutions ==== | ||
| + | |||
| + | * Fix various security vulnerabilities | ||
| + | * CVE-2024-32384 | ||
| + | * CVE-2024-39148 | ||
| + | * CVE-2024-32388 | ||
| + | * Remove LNS credentials from debug logs | ||
| + | |||
| + | |||
| + | * Set temperature limit to 95°C on iBTS before cooldown | ||
| + | * Lower MTU for cellular communications down to 1420 | ||
| + | * Extend Network Monitoring to handle new unstabilities experienced on the field | ||
| + | |||
| + | |||
| + | ==== Restrictions ===== | ||
| + | *** IPSec is not yet supported ** | ||
| + | * Some issues with the Wi-Fi interface (instabilities, no fallback...) on Wirnet iFemtoCell | ||
| + | * When upgrading from KerOS firmware 4.x, all trustzone secrets are lost | ||
| + | * When upgrading from KerOS FW 4.3.3, a hardware reset is necessary for FW 5.x burner to correctly detect USB | ||
| + | * Update status for an update from KerOS FW 5.1.x, FW 5.2.x or FW 5.3.x is in error, but the update is working fine | ||
| + | * No more support of GSM dongles (please contact Kerlink if you plan to use one) | ||
| + | * When iZepto-E is powered by a computer, it cannot benefit from the connection of a gateway in router mode | ||
| + | * The activation/deactivation of the GSM from the local web interface takes some time to execute, so previous activation status remains displayed for a while. A page refresh after a delay of 15-20s after the action shows the right status | ||
| + | * TAI clock offset can not be set on iStation with NEO-M9N. Class B does not work. | ||
| + | |||
| + | |||
| + | ===== Firmware KerOS v5.11.0 (February 2024) ===== | ||
| + | [[wiki:firmware:release_5.11|Download]] | ||
| + | |||
| + | ==== Release corrections ==== | ||
| + | |||
| + | * Fix LoRa demodulator (SX130x) counter overflow and time synchronization | ||
| + | * Fix application of LBT and beaconing configuration by LNS in Basic Station packet forwarder for Wirnet iFemtoCells and iStations | ||
| + | * Fix beaconing activation by LNS in Basic Station packet forwarder | ||
| + | |||
| + | ==== Evolutions ==== | ||
| + | |||
| + | * Keep the default generic operator configuration for cellular Wirnet iZepto-cell only | ||
| + | * Update the [[wiki:network_mana:backhaul#cellular_configuration|default APN list]] to reduce the need to configure the cellular backhaul | ||
| + | * Detect when a [[wiki:network_mana:backhaul#cellular_configuration|SIM is present but not operational]] | ||
| + | * Select the best active antenna to transmit downlinks depending on radio performances in a [[wiki:lora:cpf_configuration#lorad_configuration|2x8channels Wirnet iBTS]] Compact configuration | ||
| + | |||
| + | ==== Restrictions ===== | ||
| + | *** IPSec is not yet supported ** | ||
| + | * Some issues with the Wi-Fi interface (instabilities, no fallback...) on Wirnet iFemtoCell | ||
| + | * When upgrading from KerOS firmware 4.x, all trustzone secrets are lost | ||
| + | * When upgrading from KerOS FW 4.3.3, a hardware reset is necessary for FW 5.x burner to correctly detect USB | ||
| + | * Update status for an update from KerOS FW 5.1.x, FW 5.2.x or FW 5.3.x is in error, but the update is working fine | ||
| + | * No more support of GSM dongles (please contact Kerlink if you plan to use one) | ||
| + | * When iZepto-E is powered by a computer, it cannot benefit from the connection of a gateway in router mode | ||
| + | * The activation/deactivation of the GSM from the local web interface takes some time to execute, so previous activation status remains displayed for a while. A page refresh after a delay of 15-20s after the action shows the right status | ||
| + | ===== Firmware KerOS v5.10.1 (October 2023) ===== | ||
| + | [[wiki:firmware:release_5.10|Download]] | ||
| + | |||
| + | ==== Release corrections ==== | ||
| + | |||
| + | * Fix missing channels in LoRaWAN radio configuration | ||
| + | * Enable LoRaWAN radio configuration by [[wiki:lora:basic_station_forwarder|Basic Station]] on iZepto-cell products | ||
| + | * Monitor temperature range at LoRa service start | ||
| + | * Reduce RAM consumption caused by internal databases | ||
| + | |||
| + | ==== Evolutions==== | ||
| + | |||
| + | * Add the possibility to use [[wiki:systeme_mana:webui#https_web_interface|HTTPS]] for the Web User Interface | ||
| + | * Support of EC25J auto-Fuota | ||
| + | |||
| + | ==== Restrictions ==== | ||
| + | *** IPSec is not yet supported ** | ||
| + | * Some issues with the Wi-Fi interface (instabilities, no fallback...) on Wirnet iFemtoCell | ||
| + | * When upgrading from KerOS firmware 4.x, all trustzone secrets are lost | ||
| + | * When upgrading from KerOS FW 4.3.3, a hardware reset is necessary for FW 5.x burner to correctly detect USB | ||
| + | * Update status for an update from KerOS FW 5.1.x, FW 5.2.x or FW 5.3.x is in error, but the update is working fine | ||
| + | * No more support of GSM dongles (please contact Kerlink if you plan to use one) | ||
| + | * When iZepto-E is powered by a computer, it cannot benefit from the connection of a gateway in router mode | ||
| + | * The activation/deactivation of the GSM from the local web interface takes some time to execute, so previous activation status remains displayed for a while. A page refresh after a delay of 15-20s after the action shows the right status | ||
| + | |||
| + | ===== Firmware KerOS v5.9.0 (May 2023) ===== | ||
| + | [[wiki:firmware:release_5.9|Download]] | ||
| + | |||
| + | ==== Release corrections ==== | ||
| + | |||
| + | * Fix lora_snmp iptables rules management | ||
| + | |||
| + | ==== New features ==== | ||
| + | |||
| + | * Offer a menu in WebUI to [[wiki:systeme_mana:webui#gateway_administration_menu|retrieve logs]] from a gateway | ||
| + | * Display a [[wiki:systeme_mana:webui#overview_menu|cellular signal quality]] indicator in WebUI | ||
| + | * Offer a [[wiki:network_mana:backhaul#router_mode|Router mode]] : a GW with a cellular backhaul shares its internet connection to other GW connected in ethernet. | ||
| + | * Support of a new WAN modem certified with Softbank in Japan for the iFemto-evo 923 | ||
| + | |||
| + | ==== Evolutions==== | ||
| + | |||
| + | * Monitor “lorad” daemon and trigger a reboot when process is unstable | ||
| + | * Make it possible to set/get a [[wiki:network_mana:backhaul#cellular_configuration|generic operator by SMS]] | ||
| + | * Delay connection activation attempts in connman | ||
| + | |||
| + | ==== Restrictions ==== | ||
| + | *** IPSec is not yet supported ** | ||
| + | * Some issues with the Wi-Fi interface (instabilities, no fallback...) on Wirnet iFemtoCell | ||
| + | * When upgrading from KerOS firmware 4.x, all trustzone secrets are lost | ||
| + | * When upgrading from KerOS FW 4.3.3, a hardware reset is necessary for FW 5.x burner to correctly detect USB | ||
| + | * Update status for an update from KerOS FW 5.1.x, FW 5.2.x or FW 5.3.x is in error, but the update is working fine | ||
| + | * No more support of GSM dongles (please contact Kerlink if you plan to use one) | ||
| + | * When iZepto-E is powered by a computer, it cannot benefit from the connection of a gateway in router mode | ||
| + | * The activation/deactivation of the GSM from the local web interface takes some time to execute, so previous activation status remains displayed for a while. A page refresh after a delay of 15-20s after the action shows the right status | ||
| + | |||
| + | ===== Firmware KerOS v5.7.2 (February 2023) ===== | ||
| + | [[wiki:firmware:release_5.7|Download]] | ||
| + | |||
| + | ==== Release corrections ==== | ||
| + | |||
| + | * Fix security vulnerabilities on KerOS API | ||
| + | * Trigger autorestart of GWMP sockets when uplink message are timed out | ||
| + | * [[wiki:systeme_mana:time_management#network_configuration|Define pools]] instead of servers for NTP synchronization | ||
| + | * Properly stop and restart LoRaWAN frames reception when applying a different channel plan | ||
| + | |||
| + | ==== New features ==== | ||
| + | |||
| + | * [[wiki:lora:advanced_features#lorawan_frame_filtering|Advanced LoRaWAN frames filtering]] (normal and reverse) with the support of : | ||
| + | * Multiple ranges filters for NetID, JoinEUI and DevEUI | ||
| + | * Proprietary frames | ||
| + | * [[wiki:network_mana:backhaul#cellular_configuration|Support default generic APN configuration]] (no MCC/MNC needed), by default set to BICS APN in provisioning file | ||
| + | * Limited support of [[wiki:quickstart:quickstart_izepto_cellular|Wirnet iZeptoCell Cellular]], see restrictions for more details | ||
| + | |||
| + | ==== Evolutions==== | ||
| + | |||
| + | * Make ZTP more robust against backhaul disconnections | ||
| + | * Set network monitoring enabled by default | ||
| + | * [[wiki:systeme_mana:webui:zcel|Prevent disabling cellular backhaul]] on WebUI for new product iZeptoCell-Cellular | ||
| + | * Set a [[wiki:network_mana:backhaul#network_auto-connection_and_fallback|fallback DNS server]] configuration by default | ||
| + | * Automatically adjust TCP packets (fragmentation) depending on backhaul MTU | ||
| + | * Add [[wiki:support:troubleshoot#automatic_log_gathering|option --minimal/-m]] for get_logs script to get a smaller logs archive | ||
| + | * Support of Japan version of WAN modem installed in iFemtocell-evo 923 and iStation 923 | ||
| + | |||
| + | |||
| + | ===== Firmware KerOS v5.5.4 (July 2022) - DO NOT USE ===== | ||
| + | [[wiki:firmware:release_5.5.4|Download]] [DELETED] | ||
| + | <note important> | ||
| + | Do not use the 5.5.4 FW version\\ | ||
| + | If this version is installed on you gateways, update them with the last FW version (≥5.7.2) | ||
| + | </note> | ||
| ==== Release corrections ==== | ==== Release corrections ==== | ||
| Line 22: | Line 169: | ||
| * Upgrade of Python from 2.x to 3.x | * Upgrade of Python from 2.x to 3.x | ||
| * New Secure Core software (needed for Helium miner) | * New Secure Core software (needed for Helium miner) | ||
| - | ==== Restrictions ==== | + | |
| - | * Some issues with the Wi-Fi interface (instabilities, no fallback...) on Wirnet iFemtoCell | + | |
| - | * When upgrading from KerOS firmware 4.x, all trustzone secrets are lost | + | |
| - | * When upgrading from KerOS FW 4.x, a hardware reset is necessary for FW 5.x burner to correctly detect USB | + | |
| - | * Update status for an update from KerOS FW 5.1.x, FW 5.2.x or FW 5.3.x is in error, but the update is working fine | + | |
| - | * No more support of GSM dongles | + | |
| ===== Firmware KerOS v4.3.3 (September 2020) ===== | ===== Firmware KerOS v4.3.3 (September 2020) ===== | ||
wiki/resources/sw_history.1675852366.txt.gz · Last modified: 2023/02/08 11:32 by ehe
